Energy Crossroads: Understanding Our Power Choices

Which of the following is a renewable energy source?

• Coal

• Wind

• Natural Gas

• Uranium

What is the main reason why fossil fuels are considered non-renewable?

• They cause air pollution

• They are expensive to extract

• They take millions of years to form

• They are only found in certain countries

Which of the following is an example of energy conservation at home?

• Using a dishwasher instead of hand washing dishes

• Leaving lights on when not in a room

• Installing LED light bulbs

• Increasing the thermostat setting in winter

What is the primary gas emitted by the combustion of fossil fuels?

• Oxygen

• Nitrogen

• Carbon Dioxide

• Hydrogen

Which of the following energy sources is considered the cleanest?

• Solar power

• Coal

• Oil

• Natural Gas

What is the main disadvantage of using solar panels for generating electricity?

• They only work during the day

• They produce greenhouse gases

• They require a lot of water

• They are noisy

Hydropower generates electricity by using:

• The sun's heat

• The wind's force

• The flow of water

• The combustion of wood

Which of the following is not a form of alternative energy?

• Geothermal

• Biomass

• Diesel

• Tidal

What is the main environmental concern associated with the extraction and use of fossil fuels?

• Deforestation

• Soil erosion

• Air and water pollution

• Decreased biodiversity

Which of the following actions can reduce energy consumption?

• Taking shorter showers

• Driving more frequently

• Using more electronic devices

• Leaving the refrigerator door open